Millipascal-second is a dynamic viscosity measurement unit. A millipascal-second (mPaÂ·s) is a derived metric SI (System International) measurement unit of dynamic viscosity.
A charitable deduction, generally, may only be taken on donation amounts greater than value received, so raffle ticket purchases are not deductible as charitable gifts. See the table on page 2 of IRS Publication 526. Entry fees to participate in games of chance are also not deductible as charitable contributions. The IRS considers the chance to win a prize to be something of value received in exchange for a donation. Source(s):
1 You can claim a deduction for food and groceries, too. You can deduct the cost if you donate groceries to a charity as well. 2  Consider taking pictures of your donations. Having a picture handy of what you donated can be useful, especially if you're donating a lot of items. 3  Prepare your own receipt to prove the donation.